How to Make a Class Presentation That Looks Good and Gets a Good Grade

Short answer: plan about one slide per minute of speaking time, so 8 to 12 slides for a 10-minute presentation. Structure it as a title, a question or hook, three main points with evidence, a conclusion and your sources. Give every slide a title that states its point, keep each slide under about 30 words, use one font and a big enough text size (24 point or more), and put what you want to say in the speaker notes, not on the slide. Then rehearse out loud, with a timer, at least twice.

That covers most of it. Here is the detail, including the parts that cost students the most marks.

Start with the assignment, not the slides

Before you open PowerPoint or Google Slides, read the assignment brief and the rubric (the grading criteria) twice. Most class presentations are graded on some version of:

• Content. Did you answer the question, with evidence and sources?
• Structure. Could the audience follow the argument from start to finish?
• Delivery. Did you speak to the audience, or read from the slides?
• Visuals. Did the slides help, or distract?
• Time. Did you finish within the limit?

Two of those five are about how you present, and only one is about how the slides look. Good slides help with all five, but they cannot replace the content or the practice. If the rubric gives marks for something specific, like a research question, a specific number of sources or a discussion question for the class, make sure there is a slide for it.

How many slides do you need?

A good rule is one slide per minute, not counting the title and references slides.

If you have many more slides than minutes, you will rush. If you have far fewer, each slide is probably carrying too much text. Group presentations follow the same rule for the total time: four people with 20 minutes share about 18 slides, not 18 each.

A structure that works for almost any class presentation

1. Title slide. Topic, your name (or the group's names), course, and date.
2. The hook or question. One slide that tells the class why this topic matters: a surprising fact, a question, or a short example. Not "Today I will talk about..."
3. Outline (optional). For presentations over 10 minutes, one slide showing the three or four parts.
4. Main points. Usually three. Each gets one to three slides: the point, the evidence, and what it means.
5. Conclusion. Restate the answer to your question in one or two sentences. This is the slide the professor remembers.
6. Discussion question (if required). One open question for the class.
7. References. Every source you used, in the citation style your course asks for.

Three main points is not a law, but it is easy for an audience to follow and easy for you to remember.

Make every slide easy to read

The fastest way to lose marks for visuals is a slide full of text that you then read aloud. These rules fix most of it:

• Write the title as the point. "Social media use rose fastest among over-50s" beats "Social media statistics". If the class only reads your titles, they should still follow your argument.
• Under about 30 words per slide. Key phrases, not full sentences. The full sentences go in your speaker notes.
• 24 point or larger for body text. Classrooms are bigger than your laptop screen. If people at the back cannot read it, it is too small.
• One font, two or three colors. Use the same font everywhere, and the same colors for titles and highlights on every slide. Consistency looks professional more than any single design choice. Our guide to fixing inconsistent fonts and layouts shows how.
• A picture or chart where you can. If the slide has numbers, a simple chart is almost always clearer than a list. Label it in words and make the takeaway the title. See how to fix a broken chart if yours is hard to read.
• Cite on the slide. Put a short source under any figure, quote or image you did not create, for example "(World Bank, 2024)". Many rubrics check for this, and it protects you from plagiarism concerns.

If a slide still has too much text, split it into two slides. Our guide to fixing slides with too much text has three quick ways to do it.

Group presentations

Group presentations go wrong in a predictable way: each person makes their own slides, and the final deck looks like four different presentations stapled together, because it is.

• Agree on the template and font before anyone starts. Or better, one person sets up the file and everyone adds slides to it.
• Split by section, not by slide. Each person owns one main point from start to finish, so each part has a clear owner.
• Give one person the final design pass. They fix fonts, colors, title positions and slide order once everything is in.
• Rehearse the handovers. "Now Priya will explain the results" sounds much better than an awkward pause. Practice who speaks when, and who changes the slides.
• Time the whole thing together. Each person's "about three minutes" usually adds up to far more than the limit.

Presenting in English as a second language

Many students present in English when it is not their first language. The good news is that good slide design makes this easier.

• Let the titles carry the argument. If you lose a word mid-sentence, a clear slide title keeps the class with you.
• Use short phrases on the slide, full sentences in the notes. Read your notes while practicing, not while presenting. After a few rehearsals, the phrases on the slide are enough to remind you.
• Practice the difficult words. Technical terms and names are where most people hesitate. Say them out loud ten times before the day.
• Slow down. Nervous speakers speed up. Pausing between slides is normal and makes you sound more confident, not less.
• Prepare two or three likely questions. Write short answers in advance. Question time is where language nerves hit hardest, and preparation helps most there.

Using ChatGPT or other AI tools

AI can help with a class presentation, but check your course or university policy first: some professors allow AI for outlining and practice, and some do not allow it at all. Where it is allowed, the most useful and least risky uses are:

• Turning your notes into a slide-by-slide outline.
• Shortening a dense slide into a few clear phrases.
• Playing your professor and asking you hard questions so you can practice.

You are responsible for every fact on your slides. Check any number or claim an AI tool gives you against a real source, and cite that source. Our guide on what ChatGPT can do with slides covers the rest.

Making the slides look professional, fast

Most students have the content and not the time to design. If your slides are done but look plain, messy or inconsistent, you can fix them by hand with the rules above, one slide at a time. That usually takes an hour or two.

Or upload the deck to PitchBoost. It rebuilds every slide on one consistent design and gives you back an editable PowerPoint, a PDF and a shareable link in a few minutes. Your content and numbers are kept, and you choose whether it leaves your wording as it is or condenses dense slides. Point it at a website for the colors and style: your university's site, a club's site, or your own. Google Slides and Keynote decks work too: export them to PowerPoint first.

PitchBoost for students covers the details. The free plan includes one deck a month of up to 10 slides, which fits a typical class presentation. Free decks carry a small PitchBoost badge. To remove it you can finish one deck for a one-time $13 (no subscription, decks up to 50 slides), or take the $9 a month Starter plan, which covers about five decks a month up to 50 slides.

Send it as a link

Many professors ask for the slides before or after class. If you send a link instead of an attachment, you can see when it has been opened, so you know whether your professor or your group has looked at it. Everyone sees the same version on any device, with no missing fonts, and you can still download a PowerPoint or PDF for the course site if it asks for a file.

Checklist before you present

• The presentation fits the time limit, rehearsed out loud with a timer.
• Every slide title states its point.
• No slide has more than about 30 words.
• Body text is 24 point or larger.
• One font and the same colors on every slide.
• Every figure, quote and image has a source, and there is a references slide.
• Everything the rubric asks for has a slide.
• In a group: one template, one design pass, handovers practiced.
• A backup: the file on a USB stick or in your email, and the link.

Slides done but not looking the part? Upload your presentation and get it back clean, consistent and ready to present.